Hinge knee preparation instrumentation and associated methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10722372
APP PUB NO 20180008424A1
SERIAL NO

15637619

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hinge knee system includes a tibial assembly having a baseplate component and an axle component. The baseplate component has an opening that extends therein from a proximal end toward a distal end thereof. The axle component has a shaft portion receivable within the opening of the baseplate component and an axle connected to the shaft portion that extends in a direction transverse to a longitudinal axis of the shaft portion. The system also includes a femoral assembly that includes a distal femoral component. The distal femoral component includes condylar portions and an intercondylar portion disposed between the condylar portions. The intercondylar portion includes a bearing surface that defines a recess configured to rotatably receive the axle for articulation therewith.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HOWMEDICA OSTEONICS CORP325 CORPORATE DRIVE MAHWAH NJ 07430

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Collazo, Carlos E Old Greenwich, US 96 4518

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